Vulnerability in Microsoft Internet Explorer 11

CVE-2020-17052

Scripting Engine Memory Corruption Vulnerability

EPSS: 0.068 (91.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C.

Affected products

Microsoft Internet Explorer 11 — versions 1.0.0
Microsoft Edge (Edgehtml-based) — versions 1.0..0

References

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17052 (x_refsource_MISC)

Frequently asked questions

What is CVE-2020-17052?: CVE-2020-17052 is a high-severity vulnerability in Microsoft Internet Explorer 11. CVSS score: 7.5/10. Published 2020-11-11.
How severe is CVE-2020-17052?: High severity. CVSS v3 base score is 7.5 out of 10.